Typemap.xs: avoid leak

[perl5.git] / pp_ctl.c

diff --git a/pp_ctl.c b/pp_ctl.c
index c046eda..a38b9c1 100644 (file)
--- a/pp_ctl.c
+++ b/pp_ctl.c
@@ -781,7 +781,8 @@ PP(pp_formline)
                         * for safety */
                        grow = linemax;
                        while (linemark--)
-                           s += UTF8SKIP(s);
+                           s += UTF8_SAFE_SKIP(s,
+                                            (U8 *) SvEND(PL_formtarget));
                        linemark = s - (U8*)SvPVX(PL_formtarget);
                    }
                    /* Easy. They agree.  */
@@ -4218,7 +4219,7 @@ S_require_file(pTHX_ SV *sv)
                         }
 
                         if (c == e && isIDFIRST_lazy_if_safe(name, e, utf8)) {
-                            sv_catpv(msg, " (you may need to install the ");
+                            sv_catpvs(msg, " (you may need to install the ");
                             for (c = name; c < e; c++) {
                                 if (*c == '/') {
                                     sv_catpvs(msg, "::");
@@ -4227,14 +4228,14 @@ S_require_file(pTHX_ SV *sv)
                                     sv_catpvn(msg, c, 1);
                                 }
                             }
-                            sv_catpv(msg, " module)");
+                            sv_catpvs(msg, " module)");
                         }
                    }
                    else if (memENDs(name, len, ".h")) {
-                       sv_catpv(msg, " (change .h to .ph maybe?) (did you run h2ph?)");
+                       sv_catpvs(msg, " (change .h to .ph maybe?) (did you run h2ph?)");
                    }
                    else if (memENDs(name, len, ".ph")) {
-                       sv_catpv(msg, " (did you run h2ph?)");
+                       sv_catpvs(msg, " (did you run h2ph?)");
                    }
 
                    /* diag_listed_as: Can't locate %s */